Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:01:03 2013

Optimize a model with 26000 rows, 39002 columns and 52000 nonzeros
Model has 13000 quadratic constraints
Presolve time: 0.03s
Presolved: 26000 rows, 39002 columns, 52000 nonzeros
Presolved model has 13000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.900e+04
 Factor NZ  : 9.100e+04 (roughly 27 MBytes of memory)
 Factor Ops : 3.250e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.13024765e+07  0.00000000e+00  4.69e-13 5.00e-01  3.00e+02     0s
   1   2.25392443e+06  4.46988570e+05  3.44e-07 4.85e-05  4.63e+01     0s
   2   1.68006684e+06  1.32715686e+06  4.96e-08 3.00e-06  9.05e+00     0s
   3   1.54201552e+06  1.47442185e+06  1.09e-08 3.62e-07  1.73e+00     0s
   4   1.50619137e+06  1.49285610e+06  1.82e-09 7.15e-08  3.42e-01     0s
   5   1.50345061e+06  1.49670158e+06  1.22e-09 1.43e-08  1.73e-01     0s
   6   1.50022573e+06  1.49772964e+06  5.25e-10 1.22e-10  6.40e-02     0s
   7   1.49779000e+06  1.49775209e+06  7.95e-12 5.55e-12  9.72e-04     0s
   8   1.49776506e+06  1.49775363e+06  2.54e-12 6.38e-13  2.93e-04     0s
   9   1.49775957e+06  1.49775408e+06  1.36e-12 2.39e-13  1.41e-04     1s
  10   1.49775713e+06  1.49775415e+06  1.04e-12 4.65e-13  7.65e-05     1s
  11   1.49775612e+06  1.49775443e+06  6.11e-13 4.87e-12  4.33e-05     1s
  12   1.49775546e+06  1.49775449e+06  5.97e-13 4.84e-12  2.49e-05     1s

Barrier solved model in 12 iterations and 0.71 seconds
Optimal objective 1.49775546e+06